Figure 2-11. Rear Panel Connector Pin-Outs For Rs-232 Mode - Teledyne T200 User Manual

USB (O
PTION
The rear panel USB option is for direct communication between the analyzer and a PC.
Connect a USB cable between the analyzer and a computer USB port. Computer and
instrument baud rates must match.
Note
RS-232 C
ONNECTION
For RS-232 communications with data terminal equipment (DTE) or with data
communication equipment (DCE) connect either a DB9-female-to-DB9-female cable
(Teledyne API part number WR000077) or a DB9-female-to-DB25-male cable (Option
60A), as applicable, from the analyzer's RS-232 port (see Figure 2-11 for connector pin
assignments) to the device. Adjust the rear panel DCE-DTE switch to select DTE or DCE
as appropriate (Section 3.1).
Configuration: Section 3.2.1 and Section 3.4.2 (for Hessen protocol)
Important

Figure 2-11. Rear Panel Connector Pin-Outs for RS-232 Mode

The signals from these two connectors are routed from the motherboard via a wiring
harness to two 10-pin connectors on the CPU card, J11 and J12 (Figure 2-12).
32 Teledyne API T200 NO/NO
) C
ONNECTION
If this option is installed, the rear panel RS232 (COM2) port cannot
be used for anything other than RS-232 Multidrop communication.
IMPACT ON READINGS OR DATA
Cables that appear to be compatible because of matching
connectors may incorporate internal wiring that makes the link
inoperable. Check cables acquired from sources other than
Teledyne API for pin assignments (Figure 2-11) before using.
/NO Analyzer with NumaView™ Software
2 x
083730200A DCN7962